A short overview of the common methods of water purification in school laboratories, include pros and cons. This will be useful for any teacher or technician looking to buy a new water purification sy.. more

Tripods are most often used as supports for gauzes so that containers such as glass beakers and evaporating basins etc can be heated from beneath using a Bunsen burner. Iron or stainless-steel gauzes .. more

This guide provides details of organisations that are able to support schools to comply with the requirement arising from the Pressure Systems Safety Regulations to examine pressure equipment used in .. more